/*
 * Copyright 2015 GenerallyCloud.com
 *  
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *  
 *      http://www.apache.org/licenses/LICENSE-2.0
 *  
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */ 
package com.generallycloud.test.jdkproxy;

import java.lang.reflect.Proxy;

public class ProviderFactory {

	public static FontProvider getFontProvider() {
		Class<FontProvider> targetClass = FontProvider.class;
		return (FontProvider) Proxy.newProxyInstance(
				targetClass.getClassLoader(), 
				targetClass.getInterfaces(),
				new CachedProviderHandler(new FontProviderFromDisk()));
	}

	static class FontProviderFromDisk implements FontProvider {

		@Override
		public String getFont(String name) {
			return "DISK:" + name;
		}

	}
}
